baber/WOPTO huggingface dataset:
Patent JP-H0718988-A (JP)
Title: Method of lining shielded tunnel receiving inner pressure
Inventor: KITAGAWA SHIGEKI
IPC: E21D11/08
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the construction period and cost in a lining method of shielded tunnel receiving an inner pressure. CONSTITUTION:A plurality of arc steel plates are appropriately welded at the tail of shield body 1 while excavating the ground by a shielding machine to form a steel pipe body 2 correspond to the outer diameter of shielded tunnel to be constructed. A plurality of large and small concrete arc-shaped main segments 3 and key segments 4 are assembled in the steel pipe body. The key segments 4 are appropriately pushed in toward the front having a sharp end and thereby the whole segments 5 are widened to press the steel pipe body 2 from the inside face. While conducting prestress in the steel pipe, segment rings 5 are pressed to contact therewith to unify them as a unit.
Patent JP-H1126075-A (JP)
Title: Lever-type connector
Inventor: KITAMURA YUTAKA
IPC: H01R13/629
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To surely lock a lever when a connector is completely coupled by providing the cam groove of the lever on the opposite side to an irregular coupling section, nearly overlapping the terminal section of the cam groove on the irregular coupling section, and overlapping a cam driven piece on the irregular coupling section, when it is completely coupled. SOLUTION: A lever 4 has a U-shape which astrides the side face on the opposite side from the side face 1 of a housing 2. An operating section 4a of the lever 4 is hooked on an elastic lug 15, provided on a recess 12 near the end section of a cover 9 at the initial position. When the lever 4 is turned to a coupling position, a coupling section 8 of ruggedness is nearly overlapped on the drive piece of the other housing near the terminal section 20b of a cam groove 20. The operating section 4a of the lever 4 is locked onto an elastic hook piece 13a provided on the cover 9. An operator can surely confirm the locking, and the operator can be prevented from mistaking incomplete locking as being locked previously locking and interrupting the action of the lever 4.
Patent JP-2001014087-A (JP)
Title: Limiting method of input character, computer device and terminal device
Inventor: YAMASHITA KENICHI
IPC: H03M11/14
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a limiting method of input character, a server computer and a terminal which can prevent the occurrence of an input mistake by an error of switching operation of the input mode of an input field that can be caused at the time of key input on the terminal side of a communication network. SOLUTION: A server 1 is connected to a PHS terminal 5 through a radio base station 3. The server 1 transmits input character limit specifying data for limiting the kind or attribute of a character to be key inputted on the PHS terminal 5 side, the PHS terminal 5 limits the character to be key-inputted on the basis of contents of the received input character limit specifying data, and transmits a character sequence inputted within a limit range to the server 1. Also, in the case of a personal computer 6, a telephone set 7, a facsimile equipment 8 or the like in which the terminal is connected through a public telephone line, it is possible to similarly limit the kind and attribute of characters to be key inputted on the side of the terminal from the server side.
Patent JP-H08339145-A (JP)
Title: Paper sheet transporting device
Inventor: HAMAKAWA WATARU
IPC: G03G21/14
Filed: 1996-07-18
Abstract: PURPOSE: To provide a paper sheet transporting device capable of making two paper sheets that are fed one by one, arranged side by side on a specified position. CONSTITUTION: The device is provided with an original platen part 1, the paper feeding roller 11, the original detection sensor SE3, the original transporting belt 30 and a stopper 40. The original loaded on the platen part 1 is fed by rotation of the paper feeding roller 11 for one by one, and transported in-between the original platen glass 80 and the belt 30, and moreover a space between the original in the front and the original in the rear is detected by the sensor SE3. The original in the front is transported by the belt 30 and stopped by the stopper 40, and the original in the rear is transported by the continuously driven belt 30 corresponding to the space detected by the sensor SE3 and stopped at a specified position.
Patent JP-S6350507-A (JP)
Inventor: FURUTA TSUNEKATSU
IPC: A41D31/00
Filed: 1986-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000021612-A (JP)
Title: Manufacture of current protecting chip element
Inventor: ISONO MASASHI
IPC: H01C13/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To improve insulation resistance after fusing and reliability, by forming connection wirings with electrodes positioning current protecting elements, on the parts of holes for gap formation where unnecessary parts of a metal foil thinned to be a specified thickness are eliminated, and performing cutting at the parts of holes between adjacent current protecting elements. SOLUTION: A very thin copper foil or a very thin copper foil with aluminum carrier is used for a metal foil of 3-9 μm in thickness. Two insulating plates 11, 12 formed by etching and eliminating copper foils of both surfaces of a laminated plate stuck on both surfaces of the metal foil are made first and second insulating layers. Two insulating plates 101, 102 with resin films are formed, and holes 4 for gap formation are made. A board on which current protecting elements 8 and connection wirings 71 are formed, the insulating plate 102 with resin film, a resin film 3 where holes are made in parts of the holes 4 for gap formation and a copper foil 72 of 18 μm in thickness are stuck on the single surface. Thus laminated plates 111, 112 are formed.  The laminated plates 111, 112 where two copper foils 72 are arranged on the upper sides and the lower sides are so laminated in order while the holes 4 are aligned with parts of the elements 8.
Patent JP-H1039945-A (JP)
Title: Computer system and extended unit applied to the same
Inventor: MIYAGAWA SHIGENORI
IPC: G06F1/18
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To selectively use plural kinds of extended functions connected to an extended unit, to simplify signal wiring between connectors mounted on the extended unit and to provide useful and effective signal wiring by providing the extended unit with a switching means for extended functions. SOLUTION: An extended unit 2 for providing the prescribed extended functions through connection with a main body 1 of computer is provided with a switch 23 for function switching for selecting plural kinds of extended functional equipment, namely, for selection out of respective extended connector groups 21 corresponding to the interface specifications of these kinds of equipment. A wiring switching circuit 24 connects the connector group selected out of the extended connector group 21 set in advance with a connector 20 on the main body side of computer corresponding to the switch operation of the switch 23 for function switching and makes valid plural kinds of selected extended functional equipment. The switch 23 for function switch is arranged at the prescribed position of the extended unit so as not to easily perform changing operation from the outside.
Patent JP-H0535946-A (JP)
Title: Automatic postage stamp vending machine provided with charce calculating function
Inventor: KOSAKA MAYUMI
IPC: G07B17/00
Filed: 1991-07-30
Abstract: PURPOSE:To automate the calculation of a charge in postal matter and the sales of postage stamps by comparing the weight and class of postal matter with charge and charging system file information, calculating the charge and thereby displaying the charge. CONSTITUTION:When postal matter is placed on a specified position, weight is inputted by measuring means 4 and an operator such as a general user, etc., selects an applying number from a screen displayed by a display means 2 so as to input it from a hand inputting means 3. A processing means 5 uses a screen file 6 in accordance with an inputted value so as to generate the succeeding screen and to display it in the display means 2 so that the operator executes an input in accordance with the screen. Information inputted from the measuring means 4 and the hand inputting means 3 is compared with the contents of a charge and charging system file 7 by the processing means 5 and the rate is calculated so that the charge is displayed by the display means 2. When the postage stamp is purchased in addition, purchase reguest is executed by throwing money into a postage stamp vending machine 8.
Patent JP-H0638527-A (JP)
Title: Switching regulator circuit
Inventor: KOUCHI TAKESHI
IPC: H02M7/06
Filed: 1992-07-16
Abstract: PURPOSE:To provide a switching regulator circuit in which a decrease in an efficiency of a power source can be prevented and damage of a switching transis tor due to a decrease in an output voltage due to a short-circuit of a load etc., can be prevented. CONSTITUTION:An induced voltage of a winding S4 of a transformer T1 is supplied to a primary side rectifier 17. The rectifier 17 converts an induced voltage of a fourth winding S4 into a DC voltage. The other end of a capacitor 19 of the rectifier 17 is connected to one end of the winding S4. Charge stored in a capacitor 19 is output from an output terminal 20. A discharge circuit forming element 21 is connected to the terminal 20 of the rectifier 17. The element 21 is connected at its one end to the terminal 20 of the rectifier 17 and at the other to a resistor connected to a collector C of a transistor Q2. An operation of the transistor Q2 is controlled according to a voltage induced in a winding S2.
Patent JP-H0921337-A (JP)
Title: Engine control device for vehicle with automatic transmission
Inventor: SATO MASAJIRO
IPC: B60W10/06
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce a shift shock with the amount of intake air controlled in order to temporarily reduce the output torque of an engine while up-shift gear shifting is being actuated in the vehicle equipped with an automatic transmission. SOLUTION: Other than a normal throttle valve 15, an electronic control throttle 17 which shall be called a second throttle, is provided for an engine 1 at the downstream side of the aforesaid normal throttle valve, and a reduction in engine torque can thereby be realized by controlling the electronic control throttle by an engine control computer 3. The engine control computer 3 operates the throttle control signal of the electronic control throttle 17 based on signals from a throttle opening sensor 18 detecting the opening of the throttle valve 15, an engine revolution sensor 19 and a vehicle speed sensor, and thereby determines the opening of the electronic control throttle 17.  When a reduction target value can not be accomplished only by the opening adjustment of the electronic control throttle 17, control for ignition timing or control for the amount of fuel injection is additionally executed.
Patent JP-H1136701-A (JP)
Title: Foreign mater detecting element for window of automobile
Inventor: TOYOSUMI MORIHIKO
IPC: E06B9/80
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To definitely detect even a slight pushing pressure in a foreign matter detecting element for a window of an automobile. SOLUTION: Foreign matter detecting elements 1 for the window of an automobile is constituted with a hollow buckling body and at least two contacts (a compression switch of a float contact method) being freely separating and contacting in a direction where a pushing force is applied in a buckling body. By the buckling deformation of the buckling body, any exponential increase in pressure applied by the displacement of a foreign matter can be eliminated compared to the case of use of a foreign matter detecting element of a pressure- sensitive type rubber compared to the conventional example, and a bucking body is easily deformed even by a small pushing pressure, so that the contacts can be reliably connected each other and the detection accuracy of a foreign matter clamped can be improved.
Patent JP-S5981055-A (JP)
Title: Honing device
Inventor: NAGAI TAKUJI
IPC: B24B33/06
Filed: 1982-10-28
Abstract: PURPOSE:To improve processing accuracy and working efficiency in honing work, by measuring inside diameters of the processed hole, and according to the measured diameters, by providing the abrasive tool with a higher rotating speed and a lower stroking speed where the thickness to be honed is larger, and with a higher rotating speed and a lower stroking speed where the thickness to be honed is smaller. CONSTITUTION:When a switch 32 is turned on, an output signal from a regulating circuit 31 is amplified by the amplifier 33 and fed to a control circuit 34, and a control signal corresponding to the above output signal is supplied from the control circuit 34 to a flow control valve 13. The valve 13 is adapted so that its opening is made smaller by the signal where the thickness to be honed is larger, thereby restricting the oil flow from a direction control valve 11 for slowing down the speed of stroke means 4, and its opening is made larger where the thickness to be honed is smaller, thereby allowing a larger oil flow to speed up the stroking speed. And when a switch 35 is turned on, an output signal from the regulating circuit 31 is amplified by an amplifier 36 and sent to a control device 37, and a control signal according to the above output signal is applied to a motor 15 thereby to increase the number of revolutions where the thickness to be honed is larger and to decrease the same where the thickness to be honed is smaller. An improvement of processing accuracy and efficiency can thus be achieved.
Patent JP-H1138301-A (JP)
Title: Light shielding device for lens barrel
Inventor: SHINTANI MASARU
IPC: G02B7/02
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent light from reaching the side of an image pickup medium even though the creeping of the light from a frictional contacting part between a light shielding ring member and an inner cylinder is caused. SOLUTION: A ring member 6 which is internally fitted to the inside diameter of a fixed barrel 1 (outer cylinder) and whose diameter is smaller than the contact diameter of the light shielding ring 5 with a lens holding barrel 3 (inner cylinder) is provided on the side of the image pickup medium from the light shielding ring 5. Thus, the light is directly cut by the ring member 6 even though light leakage from the frictional contacting part of the light shielding ring 5 is caused, and also the ring member 6 is fitted in the inside diameter of the fixed barrel 1, so that creeping light is attenuated.
Patent JP-H1139007-A (JP)
Title: Remote supporting system for pc and its method
Inventor: YAMADA MASASHI
IPC: G05B19/05
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To make a supporting tool able to transmit message to all PC connected by networks, and to execute remote support by permitting PC on an arrival route to repeat a message frame based on an information showing the arrival route in the message frame and transmitting the message frame to PC which the support tool supports. SOLUTION: The message is sent to control and support to PC 3, which is indirectly connected to PC 1 to which the support tool 4 is connected through PC 2 from the support tool 4. A user inputs information on the route on the network to the support tool 4 and selects the arrival route from the support tool 4 to PC 3 executing support. Since PC 1 whose station number is N1 is connected to the network 5 and PC 3 whose station number is M3 to the network 6 when viewed from PC 2, for example, input is executed as a second column. The arrival route between the support tool 4 and PC 3 is selected after network constitution in respective PC is inputted.
Patent JP-S6251020-A (JP)
Title: Head support mechanism for magnetic disk drive
Inventor: FUJINUMA HEIICHI
IPC: G11B17/32
Filed: 1985-08-28
Abstract: PURPOSE:To secure the read/write characteristics with high accuracy and with no tilt nor off-track of a magnetic head by supporting the head with a head substrate via a hang spring and a bent spring and therefore moving the head only in the direction orthogonal to the magnetic disk surface. CONSTITUTION:For the bending of the bent spring 30 in the direction of an axis Z, a support part 30e can move toward the axis Z against a fixed part 30a approximately in parallel with no change of the tilt since both extension arm 30b and bent arm 30d are set approximately at the same characteristics with their bending directions set opposite to each other. Therefore the part 30e can move optionally toward the axis Z with the part 30a fixed to a head substrate. At the same time, the part 30e moves in parallel to the part 30a and the tilt of the part 30e can be controlled with sufficient intensity.
Patent JP-S6081575-A (JP)
Title: Push-button construction of intake/exhaust valve
Inventor: KONDOU NOBUAKI
IPC: A47C7/46
Filed: 1983-10-12
Abstract: PURPOSE:To open and close a valve orderly, by a method wherein a rib for restricting a pushing stroke is projected on a lower surface of a push-button so that the outer peripheral surface of the push-button and the inner peripheral surface of a cover opening make contact and interfere with each other at a maximum stroke position. CONSTITUTION:The push-button 10 is slidden on the inner peripheral surface 15a of the opening of a cover 15 against a spring 14. When the button 10 is pushed in beyond the point of a spacing (t), a push rod 104 pushes a valve diaphragm 204 downward against a spring 202, thereby separating the diaphragm 204 from a valve seat 201', so that the valve is opened. The height H of the outer peripheral surface of the button 10 is set to be larger than the pushing stroke S so that the outer peripheral surface 102 of the button 10 and the inner surface 15a of the opening of the cover 15 make contact and interfere with each other at the maximum stroke position under the restriction of the stroke by the rib 105.
Patent JP-S6249860-A (JP)
Inventor: TOMONO SUKEKAZU
IPC: A61M1/30
Filed: 1985-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5892803-A (JP)
Title: Unit of parts for tape measure
Inventor: HARA YASUSHI
IPC: G01B3/10
Filed: 1981-11-30
Abstract: PURPOSE:To reduce the labor of the assembling process and lower the production cost, by setting parts of one unit, where a coil spring is mounted between a drum and a substrate which are rotated relatively, into a half case when they are assembled. CONSTITUTION:A shaft 5 of a substrate 2 having an engaging part 9 for stopping rotation is fitted into a shaft hole of a drum 3, and the substrate 2 and the drum 3 are provided relatively rotatably. The inside end of a coil spring 4 is engaged with a groove 10 of the shaft 5 and is bent, and the outside end is detained by a notch part 19 and a slit 17 having a wide part 23 of the drum 3. In case of assembling of parts of this one unit, a rewinding energy is given to the spring 4 by an automatic rotating device, and rotation is stopped by a pin 24, and a tape is connected to the outside end of the spring 4. A projection 8 of a half case 6a is fitted to the engaging part 9 of this unit, and the pin 24 is pulled out, and then, the drum 3 is rotated by the spring 4 to wind up the tape automatically, and a half case 6b is fitted to the half case 6b to complete a tape measure. Thus, the labor of the assembling process is reduced, and the cost is reduced.
Patent JP-H0355819-A (JP)
Title: Variable capacitor
Inventor: MORO YUKINORI
IPC: H01G5/013
Filed: 1989-07-25
Abstract: PURPOSE:To provide a capacitor whose capacitance is variable by convenient rotational operation at the time of usage, adjustment is possible even after incorporation and resolving power is high by providing a dielectric, a first electrode disposed on one side of the dielectric, a plurality of second electrodes fixed on the other side and a conductive connecting means brought into sliding contact with the second electrodes. CONSTITUTION:A dielectric 3, a first electrode 2 arranged on one side of the dielectric 3, a plurality of second electrodes 4 fixed on the other side of the dielectric 3, and a conductive connecting means 5 slid and contacted to a plurality of the second electrodes 4 are provided. The first electrode 2 is matallized on one surface of an insulating substrate 1 in a semicircular shape, and the dielectric thin-film 3 made of ceramics is formed onto a substrate 1 surface including a first electrode 2 surface through a thin-film forming means such as sputtering. The second electrodes 4 shaped in a line form one by one are shaped onto the surface of the dielectric thin-film 3 at the regular pitches of line intervals radially, and the semicircular contact member 5 as the conductive connecting means slid and contacted to the second electrodes 4 is installed rotatably centering around the center of a semicircular virtual circle.
Patent JP-H01138225-A (JP)
Title: Resin for optical material
Inventor: YAMAMOTO NAOKI
IPC: G11B7/24047
Filed: 1988-08-01
Abstract: PURPOSE:To obtain a resin for optical material having excellent heat resistance, moisture absorption resistance and transparency and small birefringence, and which is comprised of an amorphous polyester resin having a specified structure. CONSTITUTION:A resin for optical material is comprised of an amorphous thermoplastic polyester resin having arom. rings in the main chain and the side chain of the repeating unit. E.g., it is a resin for optical material having a dicarboxylic acid contg. an arom. ring in its main chain of formula I [wherein R1 is (substd.) phenylene; R2 and R3 are each alkylene or direct bond; R4 is (substd.) phenyl or (substd.) benzyl; R5 is H, 1-3C alkyl; the sum of the carbon number of R2 and that of R3 is 5 or less] or formula II (wherein R1-R5 is above described) and a diol having an arom. ring in its side chain, or having a diol having an arom. ring in its main chain and a dicarboxylic acid having an arom. ring in its side chain as the constituent components of the repeating unit and have excellent heat resistance, moisture absorption resistance and optical characteristics.
Patent JP-H02107187-A (JP)
Title: Tissue plasminogen activator derivative, its production and clot solubilizing agent
Inventor: URURIHI BUAITORE
IPC: A61P7/02
Filed: 1989-07-25
Abstract: NEW MATERIAL: A tissue plasminogen activator derivative corresponding to natural tissue plasminogen activator (t-PA) and having an amino acid sequence depleting the amino acid of the curl II domain.  
     USE: Thrombolytic agent.  
     PREPARATION: The objective t-PA derivative having improved productivity can be produced by introducing a DNA coding for the amino acid sequence of t-PA into a vector, hybridizing with an oligonucleotide having a base sequence to be bonded to both ends of a base sequence to be removed from t-PA-DNA molecule and a complementary base sequence, subjecting the hybrid to reparative mutagenesis, amplifying the obtained mutant vector in a proper cell, collecting depleted vector, introducing the vector in a proper host cell and expressing in the cell. 
     COPYRIGHT: (C)1990,JPO